Dr. Nabil El Sanadi, president and CEO of Broward Health and its chief of emergency medicine, shot and killed himself Saturday at his Lauderdale-by-the-Sea condominium building, the Broward Sheriff's Office said. Broward Health Board Chairman David DiPietro confirmed the death late Saturday. "We are deeply saddened by this devastating loss and our prayers go out to his family at this time," said a written release from Broward Health. El Sanadi, 60, had undergone a heart bypass surgery about 10 days ago, DiPietro confirmed. "He sounded great, for a guy who just had his chest surgically opened," Di Pietro said. "We talked about what we wanted for Broward Health."